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Handle input win redisplay via Readline hook

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Allow Readline to control when to redisplay the input line. This makes
text entered via /editor visible after editor is closed.
This commit is contained in:
Paul Fertser
2022-04-12 11:40:48 +03:00
parent 026522534b
commit ccede06a65
1 changed files with 10 additions and 3 deletions
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13
src/ui/inputwin.c
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@@ -95,6 +95,7 @@ static int _inp_edited(const wint_t ch);
static void _inp_win_handle_scroll(void); static void _inp_win_handle_scroll(void);
static int _inp_offset_to_col(char* str, int offset); static int _inp_offset_to_col(char* str, int offset);
static void _inp_write(char* line, int offset); static void _inp_write(char* line, int offset);
static void _inp_redisplay(void);
static void _inp_rl_addfuncs(void); static void _inp_rl_addfuncs(void);
static int _inp_rl_getc(FILE* stream); static int _inp_rl_getc(FILE* stream);
@@ -149,6 +150,7 @@ create_input_window(void)
rl_readline_name = "profanity"; rl_readline_name = "profanity";
_inp_rl_addfuncs(); _inp_rl_addfuncs();
rl_getc_function = _inp_rl_getc; rl_getc_function = _inp_rl_getc;
rl_redisplay_function = _inp_redisplay;
rl_startup_hook = _inp_rl_startup_hook; rl_startup_hook = _inp_rl_startup_hook;
rl_callback_handler_install(NULL, _inp_rl_linehandler); rl_callback_handler_install(NULL, _inp_rl_linehandler);
@@ -190,9 +192,6 @@ inp_readline(void)
} }
ui_reset_idle_time(); ui_reset_idle_time();
if (!get_password) {
_inp_write(rl_line_buffer, rl_point);
}
inp_nonblocking(TRUE); inp_nonblocking(TRUE);
} else { } else {
inp_nonblocking(FALSE); inp_nonblocking(FALSE);
@@ -585,6 +584,14 @@ _inp_rl_getc(FILE* stream)
return ch; return ch;
} }
static void
_inp_redisplay(void)
{
if (!get_password) {
_inp_write(rl_line_buffer, rl_point);
}
}
static int static int
_inp_rl_win_clear_handler(int count, int key) _inp_rl_win_clear_handler(int count, int key)
{ {